The term 'Sparkly Mineral' can be summarized as MICA, a four-letter word. MICA is a group of minerals that are known for their sparkly appearance and are commonly used in cosmetics, electronics, and other industrial applications. It is composed of silicate minerals and is found in many different forms, such as muscovite, biotite, and phlogopite. MICA is also known for its heat resistance and electrical insulation properties.